I don’t think that phrase should be tossed around so easily, especially if it’s to your significant other. I feel that it should be said just at the right moments. But what exactly are the right moments? Well, that’s for you to figure out on your own.
Those 3 words can be so powerful to a person, especially if it’s the very first “I love you” that you hear from your special person. Please don’t go saying it everyday. I feel as the meaning of it will die of you say it more often. And before you know it, the phrase will just be another saying, like a “Hi” or “Goodbye”.
Another thing, I don’t think you should be saying it to your significant other when you’ve only been dating for a few weeks, or a month. Why? Well because, do you really love them? Or do you just like them a lot? Those are two different things, in my opinion.